Cellulose nanocomposites with nanofibres isolated from pineapple leaf fibers for medical applications

Cherian, Bibin Mathew; Leão, Alcides Lopes; Souza, Sivoney Ferreira de; Costa, Lígia Maria Manzine; Olyveira, Gabriel Molina de; Kottaisamy, M.; Nagarajan, E.R.; Thomas, Sabu

doi:10.1016/j.carbpol.2011.07.009

Cited by 298 publications

(83 citation statements)

References 29 publications

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“…Yiyecek olarak kullanılamayan bu biyo-materyaller tarımsal endüstri için geniş bir pazar oluşturmaktadır [71].…”

Section: Ananas Yapraği Li̇fleri̇ni̇n Elde Edi̇lmesi̇ (Production Of Pineaunclassified

“…Kemer kordonlarında, konveyör bantlarında, iletken giysilerde, hava yastığı bağlama şeritlerinde ve ayakkabı bağcıklarında kullanım bulan [50] ananas yaprağı lifleri, ses emici ve ısı yalıtım malzemesi olarak da tercih edilebilmekte [15,32,76] bunların yanı sıra medikal teknik tekstillerde kullanılan kompozit yapılarda da kullanılabilmektedir [71,126]. Ayrıca dokusuz yüzey, ya da iri dokuma gibi çeşitli formlarda jeotekstil ya da tarım tekstili malzemesi olarak kullanımına rastlamak mümkündür.…”

Section: Ananas Yapraği Li̇fleri̇ni̇n Kullanim Alanlari (End-uses Of Pinunclassified

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Tarımsal atıklardan elde edilen sürdürülebilir tekstil lifleri: Ananas yaprağı lifleri

Kalayci¹,

Avinç²,

Bbozkurt³

et al. 2016

SAUFenBilDer

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ÖZAnanas yaprağı lifleri, adından da anlaşılacağı gibi ananas bitkisinin yapraklarından elde edilen doğal bir lif türüdür. Ananas bitkisi genellikle meyvesi için yetiştirildiğinden, her yıl tonlarca ananas yaprağı tarımsal atık olarak ortaya çıkmaktadır. Yapılarındaki selüloz oranı oldukça yüksek olan bu lifler, üstün mekanik özellikleri ve suyu seven yapısı ile iyi bir tekstil malzemesi olarak kabul edilmektedir. Ayrıca, kolay ulaşılabilir, biyobozunur ve geri dönüştürülebilir olması sayesinde özellikle biyo-kompozitlerin üretiminde tercih edilen bir malzeme haline gelmiştir. Hem tarımsal atıkların değerlendirilmesi hem de çevre dostu özellikleri ile sürdürülebilir üretimin hedeflendiği şu günlerde, ananas yaprağı lifi önemli bir hammadde kaynağıdır. Bu derleme çalışmasında, ananas yaprağı liflerinin yapısı, özellikleri, elde ediliş yöntemleri ve kullanım alanları gibi başlıklar detaylı olarak incelenmiştir.Anahtar Kelimeler: ananas yaprağı lifi, biyobozunur, çevre dostu, doğal lif, PALF Sustainable textile fibers obtained from agricultural wastes: Pineapple leaf fibers ABSTRACT Pineapple leaf fiber, as is evident from its name, is a natural fiber that is obtained from pineapple plant. Tons of pineapple leaves are wasted every year since pineapple plant is mostly cultivated for only fruit production. Pineapple fiber has high cellulose content in their structure and is known to be a useful textile material with excellent mechanical properties and hydrophilic character. Furthermore, this fiber has become a preferred material in the production of biocomposites owing to its properties such as easily being accessible, biodegradable and recyclable. Today, pineapple leaf fiber is an important raw material resource that can contribute to sustainable production with both utilization of agro-wastes and its eco-friendly properties. In this review, topics such as structure, properties, end uses and extraction methods of pineapple fibers are examined in detail.

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“…Yiyecek olarak kullanılamayan bu biyo-materyaller tarımsal endüstri için geniş bir pazar oluşturmaktadır [71].…”

Section: Ananas Yapraği Li̇fleri̇ni̇n Elde Edi̇lmesi̇ (Production Of Pineaunclassified

Section: Ananas Yapraği Li̇fleri̇ni̇n Kullanim Alanlari (End-uses Of Pinunclassified

Tarımsal atıklardan elde edilen sürdürülebilir tekstil lifleri: Ananas yaprağı lifleri

Kalayci¹,

Avinç²,

Bbozkurt³

et al. 2016

SAUFenBilDer

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“…Different grades of microcrystalline cellulose (MCC) could be obtained from agricultural residues depending on the source of plants and process involved (ElSakhawy and Hassan, 2007). Various sources of plant have been studies for isolation of cellulose which further can used to produce MCC and nanocrystal such as oil palm mass residue (Johar et al, 2012;Soom et al, 2009;Haafiz et al, 2013), jute banana plant waste (Elanthikkal et al, 2010), bagasse, rice straw (El-Sakhawy and Hassan, 2007;Ilindra and Dhake, 2008;Nuruddin et al, 2011), wheat straw, corn stalks, dhaincha (Nuruddin et al, 2011), kenaf (Wang et al, 2010), alfa (Trache et al, 2014), cotton stalks (El-Sakhawy and Hassan, 2007), soybean hull (Merci et al, 2015), tomato peel (Jiang and Hsieh, 2015) and pineapple leaf (Cherian et al, 2011). Honda et al (2002) even utilized waste sewage sludge as feedstock.…”

Section: Introductionmentioning

confidence: 99%

Preparation and characterization of cellulose and microcrystalline cellulose isolated from waste Leucaena leucocephala seeds

Husin

Ramli

et al. 2017

Int. j. adv. appl. sci

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Cellulose and microcrystalline cellulose (MCC) were isolated from waste Leucaena leucocephala seeds (LLS) by using acid hydrolysis method. Waste LLS are unused residues after extraction of oil for conversion to biodiesel. Cellulose from LLS (LLS-cellulose) has been isolated by using 80% acetic acid and 65% nitric acid to yield 33% cellulose. MCC was further prepared from the LLS-cellulose via the acid hydrolysis method and yield 71%. The obtained LLS-cellulose and LLS-MCC samples were comparatively investigated by Fourier transform infrared spectroscopy (FTIR), Thermogravimetric analysis (TGA), X-ray diffraction (XRD) and Field Emission Scanning Electron Microscopy technique (FESEM). FTIR second derivative showed the presence of minor amounts of bound hemicellulose and relatively free of lignin compound. The crystallinity index of LLS-cellulose is higher than LLS-MCC, indicating higher crystallize size and thermal decomposition. FESEM image also showed that there is smooth surface of raw LLS after hot boiling extraction for 2 hours. Thus, this study revealed that the lignin and hemicelluloses can be removed efficiently by using hot water treatment. In addition, cellulose components produced from waste LLS could be used as precursors of other industrial applications.

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“…The expansion of bio-composites has amplified industrial usage that would release the possibilities to minimize the wastage of renewable materials. It promotes a non food based market for agricultural industry [36]. It is white in colour, smooth, and glossy as silk, medium length fibre with high tensile strength.…”

Section: Pineapple Leaf Fibrementioning

confidence: 99%

Study on Pineapple Leaves Fibre and its Polymer based Composite: A Review

2017

IJSR

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Pineapple leave fibre (PALF) is one of the abundantly available waste materials in India and has not been studied yet as it is required. A detailed study of chemical, physical, and mechanical properties will bring out logical and reasonable utilization of PALF for various applications. From the socio-economic prospective, PALF can be a new source of raw material to the industries and can be potential replacement of the expensive and nonrenewable synthetic fibre. However, few studies on PALF have been done describing the interfacial adhesion between fibres and reinforcement compatibility of fibre but a detailed study on PALF properties is not available. In this review, author covered the basic information chemical, physical, and mechanical properties of PALF. Furthermore, it summarizes the recent work reported on physical, mechanical, and a thermal property of PALF reinforced polymer based composites with it is various applications.

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Cellulose nanocomposites with nanofibres isolated from pineapple leaf fibers for medical applications

Cited by 298 publications

References 29 publications

Tarımsal atıklardan elde edilen sürdürülebilir tekstil lifleri: Ananas yaprağı lifleri

Tarımsal atıklardan elde edilen sürdürülebilir tekstil lifleri: Ananas yaprağı lifleri

Preparation and characterization of cellulose and microcrystalline cellulose isolated from waste Leucaena leucocephala seeds

Study on Pineapple Leaves Fibre and its Polymer based Composite: A Review

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